Overview

overview

10

Static

static

37fa8fa315...b8.exe

windows7_x64

10

37fa8fa315...b8.exe

windows10-2004_x64

1

Sharing

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General

  • Target
    37fa8fa315d60727ebce5fafa56690b8.exe
  • Size 240KB
  • Sample220408-b3g19sbcgl
  • SHA256 e398c99bd0f61a4590594dc912e4d4ad23c306df6bd00274e2756d1a28f3ef80
  • MD5 SHA1 SHA512
Score
10/10
jigsawpersistenceransomware

Malware Config

Targets

    • Target
      37fa8fa315d60727ebce5fafa56690b8.exe
    • Size 240KB
    • SHA256 e398c99bd0f61a4590594dc912e4d4ad23c306df6bd00274e2756d1a28f3ef80
    • MD5 SHA1 SHA512
    Score
    10/10
    jigsawpersistenceransomware

    • Jigsaw Ransomware

      Ransomware family first created in 2016. Named based on wallpaper set after infection in the early versions.

      ransomwarejigsaw

    • Executes dropped EXE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks